Fluid Mechanics Test Questions

Q.  Choose the wrong statement ?

a. The center of buoyancy is located at the center of gravity of the displaced liquid
b. For stability of a submerged body, the center of gravity of body must lie directly below the center of buoyancy
c. If e.g. and center of buoyancy coincide, the submerged body must lie at neutral equilibrium for all positions
d. For stability of floating cylinders or spheres, the e.g. of body must lie below the center of buoyancy
e. All floating bodies are stable


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